Mathematics Middle School

PLEASE HELP WILL MARK BRAINLIEST

PLEASE HELP WILL MARK BRAINLIEST

Answers

Answer 1
I am pretty sure it’s c sorry if you get it wrong

Related Questions

what is the slope of the line passing through the point(2,-1) and the origin.
This is the whole question, no picture came with it.

Answers

Answer:

- 1/2

Step-by-step explanation:

(0,0) (2,-1)

m = difference of y/difference of x = (-1 - 0) / (2 - 0) = - 1/2

y = - 1/2 x

the radius of a circle is 5 meter what is the area,in square meter,of circle? Round to the nearest tenth

Answers

Answer:

78.54 rounded to the tenths it is 78.5

Step-by-step explanation:

I did the math. And I did my work like this

5*5=25

25*pi=78.5398163

Rounded to hundredths 78.54

Rounded to tenths 78.5 Hope this helps, let me know if correct, and have a great day!!

Answer: 78.54 m²

Step-by-step explanation:

wow 25 points and brainliest if you give a actual answer

Answers

Answer:

2, 16, 14 in orders from top.

Step-by-step explanation:

a/4=1/2   4 x 0.5 = 2

3/b=1/2   3 x 2 = 6

5/10=1/2

7/c=1/2    7 x 2  = 14

Answer:

2 to 4

3 to 6

5 to 10

7 to 14

Step-by-step explanation:

sorry if wrong

In a football game, the teams pass the ball on 40% of the plays. Of the passes thrown, greater than 75% are completed. You watch the film of a randomly chosen play. Describe the likelihood that the play results in a complete pass. Explain your reasoning.

Answers

Answer: um hi!

i dont watch football??? sry

Step-by-step explanation: ummmmmmmm yah thxs tho

Answer:

football sucks

Step-by-step explanation:

PLEASE HELP WILL GIVE BRAINLIEST TO FIRST CORRECT ANSWER!!!!!
A to C=____mm
C to F=____mm
E to G=____ m
opitions: 3, 30, 0.3

then could you do EFGH=____cm2 and ACFE=___cm2 6, 30, 20, 10


also the volume of the cube

Answers

Answer:

A to C= 30 mm

C to F= 20 mm

E to G= 0.3 m

EFGH= 30 cm2

ACFE= 6 cm2

Volume= 60

A to C = 30 mm
C to F = 20 m
E to G = 0.1 m

EFGH = 30cm2
ACFE = 6cm2

Can anyone do any of these? :[

Answers

Answer:

yes # 7

Step-by-step explanation:

729 times 59049

59778 is the answer

Yes , Question number 8

Answer: 5x^5 y^2

Explanation:

45x^3y / 9 * x^2 y
Do 45/9
: 5
: 5x^3 * x^2

Then combine-
: 5x ^ 3 + 2
: 5x ^ 5
: 5x^5 * (y*y)
:5x^5 y^2

Answer: 5x^5 y^2

Find the total price paid for the winter coat if the sales tax is 5% and the cost of the winter coat is $40

Answers

Answer:

$42

Step-by-step explanation:

List price of the laptop=40

Sales tax rate = 5

sales tax=5% of 40=2

40+2=42

total  = $42

It’s £42

Have a nice day.

Hey everyone i'm here with another question dont worry its easy
so can you help me? :]

Answers

Answer:

5/10 or 1/2

Explination:

3,000 pounds of sand is usede to fill sandboxes. 1,000 pounds can fill the big sandbox, and the rest can fill 4 equal-sized smaller sandboxes. how much sand can be put in each of the smaller sandboxes?

Answers

500pounds because 2000 (the left over sand after you fill the big box) divided by 4(smaller sandboxes) is 500

The amount of sand that can be put in each of the smaller sandboxes is 500 pounds.

What is division?

Division is breaking a number up into an equal number of parts.

Given that, 3,000 pounds of sand is used to fill sandboxes. 1,000 pounds can fill the big sandbox, and the rest can fill 4 equal-sized smaller sandboxes.

Amount left after filling the larger box = 3000-1000 = 2000 pounds

To find the equal amount of sand to be filled in 4 smaller boxes, we will divide the amount left to the number of boxes.

= 2000/4

= 500

Hence, The amount of sand that can be put in each of the smaller sandboxes is 500 pounds.

For more references on division, click;

https://brainly.com/question/21416852

#SPJ2

A roller coaster can accommodate 18 riders in 8 minutes. Complete the table with equivalent ratios.

Answers

Answer:C. 32

Step-by-step explanation:

18 X 4 = 72

8 X 4 = 32

So therefore there both equivalant

Bottom right: 32

After 8 is 16

After 16 is 24

After 18 (top) is 36

After 36 (top) is 54

After 54 is 72

The graph

Top row: 18, 36,54,72

Bottom row: 8, 16, 24, 32

help me please 20 + points

Answers

Hejehdhxu is sus brown brown we

Answer:

(9,4.5)

Step-by-step explanation:

ANSWER NOW! Erica saw a skateboard on sale for $39.95. The original price of the skateboard
was $59.95. What is the approximate percent discount on the skateboard?

Answers

24.00 is the correct answer... have a great day

Tony sells sporting goods. He makes a 10% commission on every dollar of sales that he makes. One month Tony got a commission check for $2,500. What were his sales in dollars that month?

Show your work.

Answers

Answer:

He made $25,000 in total. A 10% is 1 tenth of the total. so multiply 2500 by 10.

Step-by-step explanation:

Answer:

2250

Step-by-step explanation:

The list shows the number of subscribers to an online blog for 5 consecutive days. 16 144 1,296 11,664 104,976 By what factor did the number of subscribers change each day?

Answers

Answer:

9

Step-by-step explanation:

If we find the factors of each and rewrite them like this:

16, 16 x 9, 16 x 9 x 9, etc.

We notice we are multiplying by a factor of 9 every time we increase the number of subscribers.

Answer:

dog

Step-by-step explanation:

A wallet contains the following coins:

3 quarters
2 dimes
4 nickels
1 penny
What is the probability of randomly selecting a quarter, spending it , then selecting a dime? Your answer should be a simplified fraction.

Answers

Answer:

1/5 or 20%

Step-by-step explanation:

if there is a total of 2 dimes out of 10 coins there is a 20% chance of you picking a dime

Answer:

well- the answer needs to be only in fraction so it's 1/5-

Step-by-step explanation:

Solve for the “x”

X+ 35= 19

Answers

Answer:

x= -16

hope it helps...

Answer:

x=-16

Step-by-step explanation:

19-35=-16=x

Which number line shows the solution set to the following inequality? 12x+13≥17

Answers

Answer:

Where are the number lines?

Step-by-step explanation:

Put them DB and I'll gladly answer!

Please answer!!!!!!!!!!!!!!!

Answers

It’s d for sure. I had that
I think it is d if I am wrong I am sorry

The depth y (in inches) of a lake after x years is represented by the equation y=0.2x+42. How much does the depth of the lake increase in four years?

Answers

42.8 in
Step-by-step explanation:
Step one:
given data
we are told that the expression for the depth of a lake after x years is given by

Required
The value of y when x= 4
Step two:
substitute the value of x in the expression to get y

After 4 years the depth will increase by 42.8 in

I need part A answer and part B answer

Answers

Answer:

A is they are proportional, B is they are not proportional

Step-by-step explanation:

Figure the rest out

Please help quickly! This is due in like 35 minutes. Answer all questions to please <3

Answers

Ratio dinosaur are cooool

Plz only answer question if you are sure... will give brainliest+5 stars+thanks for a good explanation

Answers

Find the value of n.

(-y + 5.3) + (7.2y - 9) = 6.2y + n

Transfer 6.2y to the other side and change its sign.

(-y + 5.3) + (7.2y - 9) - 6.2y = n

Solve for the value of n.

-y + 5.3 + 7.2y - 9 - 6.2y = n

group like terms

-y + 7.2y - 6.2y + 5.3 - 9 = n

0 + (-3.7) = n

-3.7 = n

Substitute n with its value.

(-y + 5.3) + (7.2y - 9) = 6.2y + n

(-y + 5.3) + (7.2y - 9) = 6.2y + (-3.7)

-y + 5.3 + 7.2y - 9 = 6.2y - 3.7

Group like terms

-y + 7.2y + 5.3 - 9 = 6.2y - 3.7

6.2y - 3.7 = 6.2y - 3.7

Hope this Helps

True thank you so much for this really appreciate it

HELP 6th GRADE MATH!!The ratio of the number of adults to the number of the children at the restaurant is 3:7. Identify the choices below that represent the equivalent ratio.
Choices:
A: 6:14
B: 8:12
C: 15:35
D:21:9
E: 30:70

Answers

Answer:

A and E

Step-by-step explanation:

(3*2)/(7*2)=6/14

(3*10)/(7*10)= 30/70

A and E
A is proportional by a scale factor of two and E is proportional by a scale factor of 10

Plz I need help help me plzzzz

Answers

Answer:

4400

Step-by-step explanation:

15 percent is 660

this means 1 percent is 44

this means 100 percent is 4400

please give me brainliest!<3

How is an exponential growth function of the form ​f(x)=a(1+r)^x related to an exponential function of the form ​f(x)=a*b^x?
A.
The value of a is the growth​ factor, and b is equal to the initial amount r.
B.
The value of a is the growth​ factor, and b is equal to the initial amount ​(1+​r).
C.
The value of a is the initial​ amount, and b is equal to the growth factor ​(1+​r).
D.
The value of a is the initial​ amount, and b is equal to the growth factor r.

Answers

The true statement is (c) the value of a is the initial​ amount, and b is equal to the growth factor ​(1+​r).

How to compare the functions?

The functions are given as:

f(x) = a(1 + r)^x

f(x) = a * b^x

An exponential growth function is represented as:

y = ab^x

Where

a represents the initial valueb represents the rate

By comparison:

b = 1 + r

Hence, the true statement is (c) the value of a is the initial​ amount, and b is equal to the growth factor ​(1+​r).

Read more about exponential function at:

https://brainly.com/question/2456547

#SPJ1

Which algebraic expression could NOT represent the phrase below?

"Four more than the product 3 times the number of c cats"

A: 4 + 3 c

B: (4+3)c

C: 3 x c + 4

D: (3 x c) + 4

Select one.

Answers

Answer:

B

Step-by-step explanation:

because 4 and 3 are grouped together you would add them first. this would change the outcome of the problem.

Is B i hope it’s right

Help me solve this And I will mark brainliest!

Answers

Answer:

I think its 4/9 I couldn't really see

Maybe 4/9 I’m pretty sure

how is water vapor different from other gases that make up air?

y'all better hurry up, I don't got no time for this TvT

Answers

Answer: It is an inert gas, which means that it does not react with other chemicals. Water is cycled through all of Earth's systems in each of its three phases: solid, liquid, or gas. Water vapor in the atmosphere is a greenhouse gas due to its heat-trapping ability. Carbon dioxide naturally composes

Step-by-step explanation:

Step-by-step explanation:

water vapour is made up of water droplets so it is different from other gases

please help ill give brainliest

Answers

Answer:

y ≥ -2

Step-by-step explanation:

Simplify the equation first.

-5y - 8 ≤ 2

-5y ≤ 10

y ≥ -2

The sign is flipped due to dividing by a negative number.

Yes yes the answer is what he said

You spin the spinner once. Find the theoretical probability of the event. *show your work*

Answers

Answer:

red = 3/6 spaces = 1/2 chance of landing on red

blue has 1/6 spaces so the chance of landing on blue is 1/6

the probability of landing on green is equal to purple because they both have only one space out of six spaces

whaddup killua

Step-by-step explanation:

Answer:

12

Step-by-step explanation:

Other Questions
Four students were loading boxes of food collected during a food drive. The force that each student exerted while lifting and the distance each box was lifted are listed in the table.A 3-column table with 4 rows. The first column labeled student has entries Chet, Mika, Sara, Bill. The second column labeled Force (Newtons) has entries 50, 40, 30, 60. The third column labeled Distance (meters) has entries 1.0, 2.0, 1.5, 0.5.Which lists the students in order from the greatest amount of work done to the least? (Work: W = Fd) 10. What enzyme unzips or breaks apart DNA for replication?A. HelicaseB. LigaseC. PolymeraseD. Okazaki A student drops a ball off the top of building and records that the ball takes 3.82s to reach the ground. Determine all unknowns and answer the following questions. Neglect drag.What was the ball's speed just before striking the ground?m/sFrom what height was the ball dropped?m how does natural selection affect the evolution of species on earth The _____ system is the most common system of measurement used in the world today 2- Conjuguez les verbes au present:a. Vousb. Tu(devoir) respecter vos parents(Pouvoir) assister ce cours.(boire) du lait chaud.(applaudir) la danseuse.c. Ilsd. Nous HELP i need to name this for my art class, Plz i need ideas.. You have a 12 inch ruler being used as a miniature seesaw. A pencil is placed under the 4 inch mark. A weight is placed at the 2 inch mark that balances the seesaw. Now the uneven seesaw is balanced. if you then placed a pencil at the 12 inch end, how many similar pencils approximately will you need to place at the other 1 inch end to get a balance again? This political cartoon summarizes proposed legislation to stop immigration into the United States through the use ofA. IncomeB. Military forceC. Building a barrier wallD. Educational requirements Rsume sous forme de recette le livre Becassine Pendant la Grande Guerre.C'EST URGENT C'EST A REPONDRE AUJOURD'HUI PLZ HELP ME ASAP!!!!!!!!! Complete each sentence with the correct Reflexive Pronoun: Translate the sentences. 1. Yo ______________ despierto a las seis. _______________________________________________. 2. Lydia y Jordan siempre ______________ levantan temprano. ______________________________________________. 3. A que hora ________________ acuestan Ustedes? _______________________________________________. 4. Kadence y yo ______________ vestimos antes de salir. _______________________________________________. 5. Cuando ________________ bao usted? _______________________________________________. 6. Tu ________________ lavas las manos antes de comer. ______________________________________________. 7. Elizabeth _____________ peina tres veces al da. ______________________________________________. 8. Nosotros _____________ cepillamos el pelo todas las noches. ______________________________________________. 9. Mi papa ___________ afeita en la maana. 10. El ____________ acuesta a las once de la tarde. ______________________________________________. Complete the sentences with the correct form of the Reflexive Pronoun and the verb: Translate the sentences. 1. Yo _____________ ___________ temprano. ( acostarse) ________________________________________________. 2. Matthew ____________ ____________ con agua fra. ( Baarse) ________________________________________________. 3. Tu ___________ ______________ cuando estas cansado. ( sentarse) _______________________________________________. 4. Katina __________ ___________ antes de ir a la fiesta. ( peinarse) _______________________________________________. 5. Los nios ___________ _____________ despus de mirar la televisin. ( dormirse) _______________________________________________ 6. Usted ___________ ______________ el suter que compro. (Ponerse) ________________________________________________. 7. Jonathan y yo ____________ _____________ tarde los domingos. ( despertarse) _______________________________________________. 8. Ustedes ___________ ______________ rpido. ( vestirse). ________________________________________________. 9. Yo _____________ _____________ los zapatos cuando llego a casa. ( quitarse) _________________________________________________. 10. Mis hermanos ____________ ____________ dos veces al da. ( afeitarse). ___________________________________________________. Please help would mean a lot tried looking up the answer but I have to pay to get answers. 1. Use the distributive property to simplify -5(k + 4) =2. Use the distributive property to simplify 3(a + 2b) = 3. What is the coefficient of the 3rd term of this expression?4x + 5y + 7z + 6 + 2x4. What is the coefficient of the 3rd term of this expression? (This is NOT the same question as the one before. Look closely.)4x + 5y - 7z + 6 + 2x5. Put these expressions in order from LEAST to GREATEST.a = 5b = -31.a + 2b2.a2 + b3a - bCollect like terms to simply the expression3r + (-3r) =Blank 1: Question 8 (1 point)Collect like terms to simplify the expression2j + (-9j) =Blank 1: Question 9 (1 point)Collect like terms to simplify the expression12 + 4b - 3 + 2c =Blank 1: Question 10 (1 point)Collect like terms to simplify the expression7y + 8 - 2y + 4 = Find the volume of a right circular cone that has a height of 16 m and a base with acircumference of 14.7 m. Round your answer to the nearest tenth of a cubic meter. What advantage does a species that reproduces sexually have over a species that reproduces asexually? the quotient of r with a devisor of 3 Give Me Liberty or Give Me DeathPatrick Henry It is in vain, sir, to extenuate the matter. Gentlemen may cry, Peace, Peacebut there is no peace. The war is actually begun! The next gale that sweeps from the north will bring to our ears the clash of resounding arms! Our brethren are already in the field! Why stand we here idle? What is it that gentlemen wish? What would they have? Is life so dear, or peace so sweet, as to be purchased at the price of chains and slavery? Forbid it, Almighty God! I know not what course others may take; but as for me, give me liberty or give me death!What effect might the author's use of repeatedly asking questions have on the audience, especially in the last paragraph ? A)The audience is persuaded into actionB)The audience is having its knowledge testedC)The audience does no care about the questionsD)The audience feel that a verbal answer is required*BRAINLIST if right Describe your most significant experience with nature. Try to remember thesights, sounds, smells and other sensory details of the experience. Did it havea positive or negative effect on your relationship with the natural world? Didthe experience change you as a person? How does this excerpt from All Summer in a Day develop the setting?Read the excerpt from All Summer in a Day.It had been raining for seven years; thousands upon thousands of days compounded and filled from one end to the other with rain, with the drum and gush of water, with the sweet crystal fall of showers and the concussion of storms so heavy they were tidal waves come over the islands. A thousand forests had been crushed under the rain and grown up a thousand times to be crushed again.